if there are any plumbers out there that could take a quick look at these two pictures and post any comments.
The pictures are of copper piping for a shower I had put in yesterday. The pipes have gone in on a new wall, built Saturday, with 3/4" plywood attached to the joists, then the pipe anchored to the plywood and out through the bottom of the house into the crawl space. The close up shot shows the elbow snug up against the plywood and running down.
I'm about to install insulation and close up the wall in a few hours, before installing kerdi.
Any thoughts/feedback would be great before I close the wall. thanks very much!